Polyester & Polyester Blend Made?in?USA?or?Imported Size: 18X18inch (45X45cm),fall pillow cases, standard size, printed on both sides. Material: pillow cases king made of high quality polyester, durable and soft, good skin-friendly. Uses:plush pillow cases,use for decorating the living room, bedroom, bedding, chairs, sofas, cars, etc. Zipper: Invisible zipper, smooth pull, stylish and beautiful, more fit, no pillow inserts.pillow cases king size Service:small pillow cases, Best high-quality service will be provided. If you have any questions or suggestions, please feel free to contact us and you will get feedback soon.